package com.ytc.mapper;

import com.ytc.model.Tree;

/**
* @author 25645
* @description 针对表【my_tree(书籍关键字关联关系表)】的数据库操作Mapper
* @createDate 2023-01-08 11:52:37
* @Entity com.ytc.model.Tree
*/
public interface TreeMapper {

    int deleteByPrimaryKey(Long id);

    int insert(Tree record);

    int insertSelective(Tree record);

    Tree selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(Tree record);

    int updateByPrimaryKey(Tree record);

}
